Today, Sony has offically unveiled their Xperia Z3 smartphone to the world. The natural iteration in their flagship lineup, the Xperia Z3 has at least one unique thing going for it. Sony will be bringing their handset to T-Mobile, which is something they’ve been doing for some time. We’re used to that, but with the Xperia Z3, Sony has figured out carriers a bit better, and will truck a variant over to Verizon, too. That Verizon model will also have one unique feature the other won’t.